Life: The Science of Biology
11th Edition
ISBN: 9781319010164
Author: David E. Sadava, David M. Hillis, H. Craig Heller, Sally D. Hacker
Publisher: W. H. Freeman
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Chapter 20.1, Problem 2R
Summary Introduction
To review:
The method by which the frequency of resistant bacteria is expected to change over time in populations of bacteria that were regularly exposed to an antibiotic drug, and the reason behind a warning that comes with an antibiotic prescribed to take the full course of treatment.
Introduction:
Antibiotics are generally referred to as drugs capable of killing most of the bacteria. In some cases, bacteria undergo genetic mutations when they are exposed to antibiotics for short time and thereby, become resistant to the antibiotics so as to ensure their own or progenies’ survival upon future exposures to sustain the microbial population.
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Life: The Science of Biology
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